# -*- coding: utf-8 -*-


# cmap2owl -- Helper application to convert from concept maps to OWL ontologies
# Copyright (c) 2008-2013  Rodrigo Rizzi Starr
#  
# Permission is hereby granted, free of charge, to any person obtaining a copy
# of this software and associated documentation files (the "Software"), to deal
# in the Software without restriction, including without limitation the rights
# to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
# copies of the Software, and to permit persons to whom the Software is
# furnished to do so, subject to the following conditions:
#  
# The above copyright notice and this permission notice shall be included in all
# copies or substantial portions of the Software.
#  
# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
# AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
# LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
# OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
# SOFTWARE.


'''
Time a function using time.time() and the a @ function decorator

@author: Rodrigo Rizzi Starr
@copyright: Copyright © 2008-2013 Rodrigo Rizzi Starr
@license: MIT License
@contact: rodrigo.starr@gmail.com
'''


import time
from log import log
 
def tic():
    'Starts a timer.'
    return time.time()

def toc(ticTime):
    'Returns the number of seconds elapsed since tic'

    delta = time.time() - ticTime
    return delta

def print_timing(func, name=''):
    if name == '':
        name = func.func_name
    def wrapper(*arg):
        ref = tic()
        res = func(*arg)
        elapsed = toc(ref)
        log.debug('%s took %0.6f s \n' % (name, elapsed) )
        return res
    
    return wrapper

